Rishi Persad, Steve Davis and John Parrott introduce snooker coverage from the Aberdeen Exhibition and Conference Centre. World Champion John Higgins starts his 2007 Grand Prix campaign this evening with his first round-robin group match against 20-year-old Tian Pengfei from China. With commentary from Clive Everton, Dennis Taylor, Willie Thorne, John Virgo, Terry Griffiths and Neal Foulds.